Hello so two months ago my motherboard stopped working so i bought a new one and 3 days ago i build it but i bought only motherboard cpu and ram cause i had gpu and the other stuff. So everything was ok it was awesome but yesterday i was talking with friends on discord and i was playing gta v with some graphics mod and other mods no problem. Then i wanted to share my screen to my friends and like 2 to 3 mins after my pc shut down i tried to boot it again nothing. Then i press the switch on my psu and then pressed it back and tried again. It started but no screen everything working but no screen. Then i turned it off from the front panel button and did the same thing with the switch but this time i plugged out the cable and waited like 1 min then plugged it back on the psu and pressed the switch on it. The pc started with screen and everything it booted up. I started discord again and then gta v and like 1 min after the game was ready from loading my pc shutdown again but this time i wasn't sharing my screen. So i did the same stuff it booted again without problem. My wallpaper engine tried starting then started with no problem i tried to pause the wallpaper but nothing i looked at my task manager my hdd was at 100 procent usage from nothing. Then i tried to start it again from steam and a window appeared saying "the app is still running" something like that and then only my screen stopped. The pc was still running and i looked at the front panel leds the led for hdd wasn't flickering at all so i shut down my pc and that's it. So i don't know what's the problem and why i get it like this new part are like on 2 days lol. I was reading some people say it can be a hdd failure. And i was like it can be my hdd is old but idk. Saw some people saying it can be the psu or overheating or the gpu.
#PC shuts down out of no where .
outer ruin
ripe stream
line breaks and commas would help
outer ruin
My specs are
Ryzen 5 4500
Asrock b450m pro4 r2.0
16 gb hyper fury beast Kingston
Amd rx 570 4gb gigabyte aorus
Some old wd hdd
And kingston ssd 240gb
And my psu is 450w don't remember the brend but its 80plus bronze
outer ruin
line breaks and commas would help
I will start my pc and edit it cause on phone is shit
outer ruin
So i turned it on now. Played some gta v for 10 mins and shut down from no where again. CHecked the cpu amd gpu graphics and everything was fine cpu max 50° gpu max 71°